<template>
  <div class="box">
    <div class="filter-container">
      机构名称：
      <el-input placeholder="机构名称" v-model="formData.orgName" style="width: 200px;" class="filter-item"
                @keyup.enter.native="handleFilter"></el-input>
      <el-button @click="handleFilter" class="dalfBut">查询</el-button>
      <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
    </div>
    <el-table size="small" current-row-key="id" :data="userList" stripe highlight-current-row>
      <el-table-column type="index" align="center" label="序号"></el-table-column>
      <el-table-column prop="orgName" label="服务机构名称" align="center"></el-table-column>
      <el-table-column prop="orgPhone" label="联系方式" align="center"></el-table-column>
      <el-table-column prop="address" label="地址" align="center"></el-table-column>
      <el-table-column label="操作" align="center">
        <template slot-scope="scope">
          <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
          <el-button size="mini" type="danger"@click="handleDelete(scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <div class="pagination-container">
      <el-pagination class="pagiantion" @current-change="handleCurrentChange" :current-page="pagination.pageNum"
                     :page-size="pagination.pageSize" layout="total, prev, pager, next, jumper" :total="pagination.total">
      </el-pagination>
    </div>
    <!-- 新增标签弹层 -->
    <div class="add-form">
      <el-dialog title="新增机构" :visible.sync="dialogFormVisible">
        <template>
          <el-tabs v-model="activeName" type="card">
            <el-tab-pane label="基本信息" name="first">
              <el-form label-position="right" label-width="100px">
                <el-row>
                  <el-col :span="12">
                    <el-form-item label="服务机构名称">
                      <el-input v-model="formData.orgName" />
                    </el-form-item>
                  </el-col>
                  <el-col :span="12">
                    <el-form-item label="联系方式">
                      <el-input v-model="formData.orgPhone" />
                    </el-form-item>
                  </el-col>
                  <el-col :span="12">
                    <el-form-item label="地址">
                      <el-input v-model="formData.address" />
                    </el-form-item>
                  </el-col>
                </el-row>
                <el-row>
                  <el-col :span="24">
                    <el-form-item label="上传图片">
                      <el-upload class="avatar-uploader" action="http://localhost:9527/backg/organizationUser/upload" :auto-upload="autoUpload" name="imgFile"
                                 :show-file-list="false" :on-success="handleAvatarSuccess" :before-upload="beforeAvatarUpload">
                        <!--用于上传图片预览-->
                        <img v-if="imageUrl" :src="imageUrl" class="avatar">
                        <!--展示图片上传图标(+号)-->
                        <i v-else class="el-icon-plus avatar-uploader-icon"></i>
                      </el-upload>
                    </el-form-item>
                  </el-col>
                </el-row>
              </el-form>
            </el-tab-pane>
          </el-tabs>
        </template>
        <div slot="footer" class="dialog-footer">
          <el-button @click="dialogFormVisible = false">取消</el-button>
          <el-button type="primary" @click="handleAdd()">确定</el-button>
        </div>
      </el-dialog>
    </div>
    <!-- 编辑标签弹层 -->
    <div class="add-form">
      <el-dialog title="编辑检查组" :visible.sync="dialogFormVisible4Edit">
        <template>
          <el-tabs v-model="activeName" type="card">
            <el-tab-pane label="基本信息" name="first">
              <el-form label-position="right" label-width="100px">
                <el-row>
                  <el-col :span="12">
                    <el-form-item label="服务机构名称">
                      <el-input v-model="formData.orgName" />
                    </el-form-item>
                  </el-col>
                  <el-col :span="12">
                    <el-form-item label="联系方式">
                      <el-input v-model="formData.orgPhone" />
                    </el-form-item>
                  </el-col>
                  <el-col :span="12">
                    <el-form-item label="地址">
                      <el-input v-model="formData.address" />
                    </el-form-item>
                  </el-col>
                </el-row>
                <el-row>
                  <el-col :span="24">
                    <el-form-item label="上传图片">
                      <el-upload class="avatar-uploader" action="http://localhost:9527/backg/organizationUser/upload" :auto-upload="autoUpload" name="imgFile"
                                 :show-file-list="false" :on-success="handleAvatarSuccess" :before-upload="beforeAvatarUpload">
                        <!--用于上传图片预览-->
                        <img v-if="imageUrl" :src="imageUrl" class="avatar">
                        <!--展示图片上传图标(+号)-->
                        <i v-else class="el-icon-plus avatar-uploader-icon"></i>
                      </el-upload>
                    </el-form-item>
                  </el-col>
                </el-row>
              </el-form>
            </el-tab-pane>
          </el-tabs>
        </template>
        <div slot="footer" class="dialog-footer">
          <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
          <el-button type="primary" @click="handleEdit()">确定</el-button>
        </div>
      </el-dialog>
    </div>
  </div>
</template>

<script>
export default {
  data() {
    return {
      //自动上传
      autoUpload: true,
      //模型数据，用于上传图片完成后图片预览
      imageUrl: null,
      //添加/编辑窗口Tab标签名称
      activeName: 'first',
      //分页相关属性
      pagination: {
        //当前页码
        pageNum: 1,
        //每页显示的记录数
        pageSize: 10,
        //总记录数
        total: 100,
        //查询条件
        queryString: '',
      },
      //列表数据
      userList: [],
      //表单数据
      formData: {
        orgName: '',
        orgPhone: '',
        address: '',
        img: ''
      },
      //添加表单窗口中检查组列表数据
      tableData: [],
      //新增和编辑表单窗口中检查组复选框对应id
      setmealIds: [],
      //控制添加窗口显示/隐藏
      dialogFormVisible: false,
      //控制编辑窗口显示/隐藏
      dialogFormVisible4Edit: false
    }
  },
  //钩子函数，VUE对象初始化完成后自动执行
  created() {
    this.findPage();
  },
  methods: {
    //文件上传成功后的钩子，response为服务端返回的值，file为当前上传的文件封装成的js对象
    handleAvatarSuccess(response, file) {
      //为模型数据imageUrl赋值，用于页面图片预览 http://qbx5p5l3f.bkt.clouddn.com/
      this.imageUrl = 'http://st097iudq.hb-bkt.clouddn.com/' + response.data;
      alert(response.data);
      this.$message({
        type: response.msg ? 'success' : 'error',
        message: response.msg
      });
      //设置模型数据（图片名称），后续提交ajax请求时会提交到后台最终保存到数据库
      this.formData.img = response.data;
    },
    //上传图片之前执行
    beforeAvatarUpload(file) {
      const isJPG = file.type === 'image/jpeg';
      const isLt2M = file.size / 1024 / 1024 < 2;
      if (!isJPG) {
        this.$message.error('上传套餐图片只能是 JPG 格式!');
      }
      if (!isLt2M) {
        this.$message.error('上传套餐图片大小不能超过 2MB!');
      }
      return isJPG && isLt2M;
    },
    //编辑
    handleEdit() {
      // 表单验证
      if(!this.formData.orgName) {
        this.$message.error('请输入耗材名称')
        return
      }
      if(!this.formData.orgPhone) {
        this.$message.error('请输入耗材价格')
        return
      }
      if(!this.formData.address) {
        this.$message.error('请输入耗材单位')
        return
      }
      // 构造请求参数
      const params = new URLSearchParams()
      params.append('id', this.formData.id)
      params.append('orgPhone', this.formData.orgPhone)
      params.append('address', this.formData.address)
      params.append('img', this.formData.img)

      // 发送请求
      this.$ajax.post("/organizationUser/updateOrganization", params)
          .then(res => {
            if(res.code === 200) {
              this.$message.success('修改成功')
              this.dialogFormVisible4Edit = false
              this.findPage()
            } else {
              this.$message.error(res.msg || '修改失败')
            }
          })
          .catch(() => {
            this.$message.error('修改失败')
          })
    },
    //添加
    handleAdd() {
      // 表单验证
      if(!this.formData.orgName) {
        this.$message.error('服务机构名称')
        return
      }
      if(!this.formData.orgPhone) {
        this.$message.error('联系方式')
        return
      }
      if(!this.formData.address) {
        this.$message.error('地址')
        return
      }

      // 构造请求参数
      const params = new URLSearchParams()
      params.append('orgName', this.formData.orgName)
      params.append('orgPhone', this.formData.orgPhone)
      params.append('address', this.formData.address)
      params.append('img', this.formData.img)

      // 发送请求
      this.$ajax.post("/organizationUser/addOrganization", params)
          .then(res => {
            if(res.code === 200) {
              this.$message.success('添加成功')
              this.dialogFormVisible = false
              this.findPage()  // 刷新列表
            } else {
              this.$message.error(res.data.message || '添加失败')
            }
          })
          .catch(() => {
            this.$message.error('添加失败')
          })
    },
    //分页查询
    findPage() {
      //分页参数
      var param = {
        pageNum: this.pagination.pageNum, //页码
        pageSize: this.pagination.pageSize, //每页显示的记录数
        queryString: this.pagination.queryString //查询条件
      };
      //请求后台
      this.$ajax.post("/organizationUser/organizationUserList", param).then((res) => {
        //为模型数据赋值，基于VUE的双向绑定展示到页面
        this.userList = res.data.userList;
        this.pagination.total = res.data.total;
      });
    },
    // 重置表单
    resetForm() {
      this.formData = {
        orgName: '',
        orgPhone: '',
        address: '',
        img: ''
      };
      this.activeName = 'first';
      this.imageUrl = null;
      this.setmealIds = [];
    },
    // 弹出添加窗口
    handleCreate() {
      this.resetForm();
      this.dialogFormVisible = true;
    },
    //弹出编辑窗口
    handleUpdate(row) {
      //弹出编辑窗口
      this.dialogFormVisible4Edit = true;
      this.activeName = 'first';
      //发送ajax请求，根据检查组ID查询当前检查组数据，用于基本信息的回显
      this.$ajax.get("/organizationUser/organizationById?id=" + row.id).then((res) => {
        if (res.msg) {
          console.log(res.data)
          //查询到数据
          this.formData = res.data;
          this.imageUrl = 'http://st097iudq.hb-bkt.clouddn.com/' + res.data.img;
          console.log(this.imageUrl)
        } else {
          //查询数据失败
          this.$message.error(res.data.msg);
        }
      });
    },

    //切换页码
    handleCurrentChange(pageNum) {
      this.pagination.pageNum = pageNum;
      this.findPage();
    },

    // 删除
    handleDelete(row) {
      //row其实是一个json对象，json对象的结构为{"age":"0-100","attention":"无","code":"0011","id":38,"name":"白细胞计数","price":10.0,"remark":"白细胞计数","sex":"0","type":"2"}
      //alert(row.id);
      this.$confirm("你确定要删除当前数据吗？", "提示", { //确认框
        type: 'warning'
      }).then(() => {
        //用户点击确定按钮，发送ajax请求，将检查项ID提交到Controller进行处理
        this.$ajax.get("/organizationUser/deleteOrganization?id=" + row.id).then((res) => { //点击确定执行的操作
          if (res.msg) {
            //执行成功
            //弹出成功提示信息
            this.$message({
              type: 'success',
              message: res.msg
            });
            //重新进行分页查询
            this.findPage();
          } else {
            //执行失败
            this.$message.error(res.msg);
          }
        });
      }).catch(() => { //点击取消执行的操作
        this.$message({
          type: 'info',
          message: '操作已取消'
        });
      });
    },
    // 添加模糊查询方法
    handleFilter() {
      this.$ajax.get("/organizationUser/organizationListByOrgName?orgName=" + this.formData.orgName)
          .then(res => {
            this.userList = res;
          })
          .catch(err => {
            this.$message.error('查询失败');
            console.error(err);
          });
    },
  }
}
</script>

<style scoped>
.checkScrol {
  height: 277px;
  overflow-y: scroll;
}

.datatable {
  position: relative;
  box-sizing: border-box;
  -webkit-box-flex: 1;
  width: 100%;
  max-width: 100%;
  font-size: 14px;
  color: rgb(96, 98, 102);
  overflow: hidden;
  flex: 1 1 0%;
}

.datatable td,
.datatable th {
  padding: 12px 0;
  min-width: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  text-overflow: ellipsis;
  vertical-align: middle;
  position: relative;
  text-align: left;
}
</style>

